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Code by Zapier
import.io
Lead411
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FastBusiness API turns company names, websites, and countries into structured business profile data with source-backed JSON, confidence scores, and developer-ready endpoints.

Supabase
Android Studio
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Xcode
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Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.

Which is more popular?
Based on our record, Firebase seems to be more popular. It has been mentioned 286 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | fastbusinessapi.com | firebase.google.com |
| Pricing | ||
| Company | Startup from Australia | Startup from the United States |
| Listed in |
In their own words, as submitted to SaaSHub.


FastBusiness API FastBusiness API helps developers and teams turn a business name into a structured company profile through simple API endpoints. Instead of manually searching across websites, directories, and search results, FastBusiness API makes company lookup and business enrichment faster,...
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As answered by people managing FastBusiness API and Firebase.
FastBusiness API's answer
FastBusiness API is unique because it focuses on turning a simple business name into a usable, structured company profile.
Instead of only returning raw search results, it provides clean business data such as website, industry, sector, location, business type, description, confidence score, and source links. This makes it useful for developers, SaaS products, CRMs, internal tools, lead enrichment, vendor research, and business intelligence workflows.
It is built to be simple to integrate, with API documentation, developer-friendly endpoints, and a free trial so users can test business lookup and enrichment before committing.
FastBusiness API's answer
A person should choose FastBusiness API because it is built to be simple, practical, and developer-friendly.
Instead of making users dig through scattered search results or complicated data tools, FastBusiness API turns a business name into a structured company profile that can be used inside apps, dashboards, CRMs, internal tools, and research workflows.
It gives useful business details like website, industry, sector, location, business type, short description, confidence score, and source links where available. The confidence score and sources help users understand how reliable the result is, instead of just trusting a black-box response.
FastBusiness API is also designed to be easier to test and integrate, with clear documentation, straightforward endpoints, and a free trial so developers can see the value before upgrading.
FastBusiness API's answer
The primary audience of FastBusiness API is developers, SaaS founders, data teams, and businesses that need quick access to structured company information.
It is especially useful for people building CRMs, lead enrichment tools, internal dashboards, business intelligence workflows, vendor research tools, directories, or applications that need to turn a business name into a clean company profile.
FastBusiness API's answer
FastBusiness API started from a simple problem: finding reliable business information manually takes too much time.
When building tools that needed company data, I kept running into the same issue. A business name was easy to get, but turning that name into a clean profile with a website, industry, sector, location, description, and useful source links meant jumping between search results and manually piecing everything together.
So I built FastBusiness API to make that process easier.
The goal is to give developers and teams a simple way to turn a business name into structured company data they can actually use inside apps, CRMs, dashboards, internal tools, and research workflows. It is still growing, but the mission is clear: make business lookup and company enrichment faster, cleaner, and easier to integrate.
FastBusiness API's answer
FastBusiness API is built using a modern Python web stack, with Django and Django REST Framework powering the backend API.
The platform also uses Stripe for billing and subscriptions, Celery/Redis for background profile generation jobs, and AI/search integrations to help collect, analyse, and structure business profile data.
FastBusiness API's answer
FastBusiness API is still early, so there are no major public customer names to list yet. The current focus is on developers, SaaS builders, CRM/internal tool teams, and businesses testing company lookup and enrichment workflows. As real customers and case studies come in, they can be added here once there is permission to name them publicly.
Share your experience with using FastBusiness API and Firebase. For example, how are they different and which one is better?
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Firebase: Google’s longstanding BaaS platform. Popular for mobile and web backends, real-time data, and increasingly AI-assisted development through Firebase Studio. Strong for rapid app delivery, but more complex...
It proudly calls itself the “open-source Firebase alternative,” and for good reason. Supabase gives you the power of a PostgreSQL database, authentication, instant APIs, real-time subscriptions, and more – all without...
Data Export:Backup Your Data: Begin by creating backups of all your data stored in Firebase. This ensures you have a safe copy in case anything goes wrong during the migration.Export Data: Use Firebase's data export...
Recommendations tracked on public social media and blogs since March 2021.


Tracking FastBusiness API since Jun 2026.
Back in 2019, Google Firebase was becoming very popular. I was especially interested in the real-time capabilities — they had just launched Firestore and I wanted to give it a try. I thought it would be fun to build a small tool for my... - Source: dev.to / 5 months ago
Then you log into Firebase and see it: The dreaded red box. Your APNs certificates have expired. - Source: dev.to / 5 months ago
Persistence: Firebase for seamless Google Authentication and session management. - Source: dev.to / 6 months ago
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